After Having a Difficult Time Saying "No" When Asked to Work

Multiple Choice

After having a difficult time saying "no" when asked to work yet another overtime shift,the nurse begins to feel overwhelmed and irritable.As a method to most effectively promote self-healing,what should this nurse do?

A) Clarify values and beliefs.
B) Set realistic goals.
C) Learn to manage stress.
D) Challenge the belief that others always come first.